Westinghouse FDB3060 Molded Case Circuit Breaker

The Westinghouse FDB3060 Molded Case Circuit Breaker is a 60 A, 600 V three-pole device with a fixed magnetic trip and a 14 kA interrupt rating, designed for panel or switchboard mounting in industrial power distribution. Built on the Westinghouse FDB frame, it provides thermal-magnetic overcurrent protection for branch circuits and equipment and is commonly used in motor control centers, switchgear, automation panels, conveyors, HVAC infrastructure, and other manufacturing equipment operating on 50/60 Hz networks. This 3P breaker supports replacement, retrofit, and maintenance of existing industrial electrical systems, offering reliable protection for MCCs, switchboards, and control panels. Common replacements include Eaton FDB3060, Siemens HFD3060, and Square D FA3460, making it suitable for replacement in environments where other manufacturers’ 60 A, 600 V, 3P breakers are specified.